Skyline geometry © OpenStreetMap contributors.

Education

The building empties twice: at four in the afternoon, and for ten weeks in June.

Preschools, K-12 buildings, private schools and college campuses — nightly cleaning that works around practices, rehearsals and evening lettings, and the summer program where the floors come back.

What it is

A school is two cleaning contracts wearing one uniform. From August to May it is a high-traffic building full of people, cleaned every night around a schedule that is never the published one — the game that ran long, the concert, the parent evening, the practice that has the gym until nine. From June to August it is an empty building and a deadline, where the floors get stripped and refinished, the carpets come back, and everything that cannot be done with children in it gets done.

The nightly half is mostly about restrooms, floors and touch points, in that order. Restrooms are what a parent notices and what a superintendent hears about. Corridor and cafeteria floors are what the building looks like. Touch points — door handles, rails, desks, shared keyboards, water-fountain buttons — are what actually moves illness through a school, and they are the thing most contracts under-specify.

The summer half is a project with a hard date. School floors are the largest single piece of it: stripping the old finish out of corridors and cafeterias and laying new coats down takes crews, machines and an empty building, and it has to be finished before staff come back, not before students do. That work is scheduled in writing in the spring, because a crew that turns up in July to find the building being re-roofed has lost the summer.

And schools have a rule nobody has to explain twice: the adults in the building get checked. Everyone who works in a school for us is our employee, background-checked, badged and trained — never a subcontractor whose vetting we cannot see.

What we clean

Classrooms and corridors, nightly

Restrooms and locker rooms

Gyms, cafeterias and common space

The summer program

How service works here

Held back for review: this part of Build4 named a customer or a person, or carried a figure, so it was held back. It is listed in the doorway ledger.

Getting started

Services this usually includes

Other industries